FR3041185B1 - Stator de machine electrique tournante a taux de remplissage optimise - Google Patents
Stator de machine electrique tournante a taux de remplissage optimiseInfo
- Publication number
- FR3041185B1 FR3041185B1 FR1558469A FR1558469A FR3041185B1 FR 3041185 B1 FR3041185 B1 FR 3041185B1 FR 1558469 A FR1558469 A FR 1558469A FR 1558469 A FR1558469 A FR 1558469A FR 3041185 B1 FR3041185 B1 FR 3041185B1
- Authority
- FR
- France
- Prior art keywords
- stator
- electrical machine
- rotating electrical
- filling rate
- optimized filling
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K1/00—Details of the magnetic circuit
- H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
- H02K1/12—Stationary parts of the magnetic circuit
- H02K1/14—Stator cores with salient poles
- H02K1/146—Stator cores with salient poles consisting of a generally annular yoke with salient poles
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K1/00—Details of the magnetic circuit
- H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
- H02K1/22—Rotating parts of the magnetic circuit
- H02K1/27—Rotor cores with permanent magnets
- H02K1/2706—Inner rotors
- H02K1/272—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis
- H02K1/274—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis the rotor consisting of two or more circumferentially positioned magnets
- H02K1/2753—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis the rotor consisting of two or more circumferentially positioned magnets the rotor consisting of magnets or groups of magnets arranged with alternating polarity
- H02K1/276—Magnets embedded in the magnetic core, e.g. interior permanent magnets [IPM]
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K21/00—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets
- H02K21/12—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets
- H02K21/14—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets with magnets rotating within the armatures
- H02K21/16—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets with magnets rotating within the armatures having annular armature cores with salient poles
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K3/00—Details of windings
- H02K3/04—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors
- H02K3/18—Windings for salient poles
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K3/00—Details of windings
- H02K3/32—Windings characterised by the shape, form or construction of the insulation
- H02K3/325—Windings characterised by the shape, form or construction of the insulation for windings on salient poles, such as claw-shaped poles
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D25/00—Pumping installations or systems
- F04D25/02—Units comprising pumps and their driving means
- F04D25/06—Units comprising pumps and their driving means the pump being electrically driven
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K2201/00—Specific aspects not provided for in the other groups of this subclass relating to the magnetic circuits
- H02K2201/09—Magnetic cores comprising laminations characterised by being fastened by caulking
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K2213/00—Specific aspects, not otherwise provided for and not covered by codes H02K2201/00 - H02K2211/00
- H02K2213/03—Machines characterised by numerical values, ranges, mathematical expressions or similar information
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Iron Core Of Rotating Electric Machines (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1558469A FR3041185B1 (fr) | 2015-09-11 | 2015-09-11 | Stator de machine electrique tournante a taux de remplissage optimise |
US15/758,996 US20180248418A1 (en) | 2015-09-11 | 2016-09-07 | Stator of a rotary electrical machine with an optimised filling proportion |
PCT/FR2016/052226 WO2017042484A1 (fr) | 2015-09-11 | 2016-09-07 | Stator de machine electrique tournante a taux de remplissage optimise |
EP16767334.2A EP3347976B1 (fr) | 2015-09-11 | 2016-09-07 | Stator de machine electrique tournante a taux de remplissage optimise |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1558469A FR3041185B1 (fr) | 2015-09-11 | 2015-09-11 | Stator de machine electrique tournante a taux de remplissage optimise |
Publications (2)
Publication Number | Publication Date |
---|---|
FR3041185A1 FR3041185A1 (fr) | 2017-03-17 |
FR3041185B1 true FR3041185B1 (fr) | 2017-09-01 |
Family
ID=55178081
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1558469A Expired - Fee Related FR3041185B1 (fr) | 2015-09-11 | 2015-09-11 | Stator de machine electrique tournante a taux de remplissage optimise |
Country Status (4)
Country | Link |
---|---|
US (1) | US20180248418A1 (fr) |
EP (1) | EP3347976B1 (fr) |
FR (1) | FR3041185B1 (fr) |
WO (1) | WO2017042484A1 (fr) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR3064837B1 (fr) * | 2017-04-03 | 2020-01-17 | Moving Magnet Technologies | Rotor pour machine electrique a aimants permanents internes |
CN108462263B (zh) * | 2018-03-29 | 2024-04-30 | 广东美芝制冷设备有限公司 | 电机、压缩机及制冷设备 |
CN108616177B (zh) * | 2018-06-19 | 2024-07-12 | 广东美芝制冷设备有限公司 | 旋转式压缩机及制冷*** |
EP4191831A1 (fr) * | 2021-12-01 | 2023-06-07 | Hilti Aktiengesellschaft | Moteur électrique, machine-outil et système comprenant une machine-outil et un dispositif d'alimentation en énergie |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5045742A (en) * | 1990-02-23 | 1991-09-03 | General Electric Company | Electric motor with optimum core dimensions |
FI92114C (fi) * | 1992-07-07 | 1994-09-26 | High Speed Tech Ltd Oy | Epätahtisähkökone ja sen yhteydessä käytettävät roottori ja staattori |
DE69406075T2 (de) * | 1993-03-19 | 1998-03-19 | Daikin Ind Ltd | Bürstenloser motor ultrahoher geschwindigkeit |
JP2001103721A (ja) * | 1999-09-30 | 2001-04-13 | Hitachi Ltd | 車両用交流発電機 |
IT1320322B1 (it) * | 2000-04-28 | 2003-11-26 | Filippis Pietro De | Motore brushless a magneti permanenti. |
JP2002272074A (ja) * | 2001-03-15 | 2002-09-20 | Moric Co Ltd | 永久磁石式3相交流回転電気機器 |
US6573632B2 (en) * | 2001-07-06 | 2003-06-03 | Chun-Pu Hsu | Structure of a stator forming an annularly closed stable structure |
ATE306138T1 (de) * | 2002-01-22 | 2005-10-15 | Ebm Papst St Georgen Gmbh & Co | Statoranordnung |
JP2005348522A (ja) * | 2004-06-03 | 2005-12-15 | Hitachi Ltd | 電動パワーステアリング用モータおよびその製造方法 |
JP4783012B2 (ja) * | 2004-12-28 | 2011-09-28 | 日立オートモティブシステムズ株式会社 | 電動パワーステアリング用モータ及びその製造方法 |
JP2006280022A (ja) * | 2005-03-28 | 2006-10-12 | Matsushita Electric Ind Co Ltd | 永久磁石同期モータを用いた電動送風機 |
DE102007005742A1 (de) * | 2007-01-29 | 2008-07-31 | Robert Bosch Gmbh | Mehrphasige elektrische Maschine |
CN201113577Y (zh) * | 2007-07-24 | 2008-09-10 | 沈建生 | 一种铝线电机 |
US7709992B2 (en) * | 2008-07-31 | 2010-05-04 | Emerson Electric Co. | Electric machine |
JP5424814B2 (ja) * | 2009-05-21 | 2014-02-26 | 三菱電機株式会社 | 永久磁石型回転電機 |
CN103548243B (zh) * | 2010-12-01 | 2017-06-23 | 罗伯特·博世有限公司 | 用于制造尤其是交流电机的电机的定子绕组的方法 |
-
2015
- 2015-09-11 FR FR1558469A patent/FR3041185B1/fr not_active Expired - Fee Related
-
2016
- 2016-09-07 EP EP16767334.2A patent/EP3347976B1/fr active Active
- 2016-09-07 WO PCT/FR2016/052226 patent/WO2017042484A1/fr active Application Filing
- 2016-09-07 US US15/758,996 patent/US20180248418A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
FR3041185A1 (fr) | 2017-03-17 |
WO2017042484A1 (fr) | 2017-03-16 |
US20180248418A1 (en) | 2018-08-30 |
EP3347976B1 (fr) | 2019-10-23 |
EP3347976A1 (fr) | 2018-07-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PLFP | Fee payment |
Year of fee payment: 2 |
|
PLSC | Search report ready |
Effective date: 20170317 |
|
PLFP | Fee payment |
Year of fee payment: 3 |
|
PLFP | Fee payment |
Year of fee payment: 4 |
|
PLFP | Fee payment |
Year of fee payment: 5 |
|
ST | Notification of lapse |
Effective date: 20210506 |